Hi All, What are the major differences between ISDN PRI signaling over R2 on a E1 packet voice network module? What are the benifts I will get if I use ISDN PRI instead of R2. Thanks, Iqbal _______________________________________________________ Say Bye to Slow Internet! http://www.home.com/xinbox/signup.html ___________________________________ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]